Method and equipment for generating a two-dimensional code

Abstract

The invention aims to provide a method for generating a two-dimensional code. The method comprises the steps of obtaining target data information;encoding the target data information to generate a plurality of pieces of encoding point information corresponding to the target data information; and storing the plurality of pieces of coding point information in a first fish body region or a second fish body region of a Tai Chi diagram, and generating a two-dimensional code corresponding to the target data information. According to the method, the corresponding multiple pieces of coding point information are generated according to the target data information; superposing the information of the plurality of coding points to corresponding positions in the first fish body region and the second fish body region on the Tai Chi map; Therefore, the two-dimensional code storing the target data information is obtained, and the corresponding positions of the to-be-superposed coding point informationare determined according to the first fish body area and the second fish body area respectively, so that the purpose of storing the target data information can be achieved without additionally arranging a positioning graph and a correction graph.

Description

Technical field [0001] This application relates to the field of communications, and in particular to a technology for generating a two-dimensional code. Background technique [0002] Two-dimensional code is also called two-dimensional bar code. The common two-dimensional code is QR Code, and the full name of QR is Quick Response. It is a very popular encoding method on mobile devices in recent years. It can store more than the traditional Bar Code. The information can also represent more data types. Two-dimensional bar code / two-dimensional bar code (2-dimensional bar code) uses a certain geometric figure to record data symbol information in a black and white pattern distributed on a plane (two-dimensional direction) according to a certain rule; ingenious in coding Utilize the concept of "0" and "1" bit stream that constitute the internal logic of the computer, and use several geometric shapes corresponding to binary to represent text and numerical information, which can be autom...

AI Technical Summary

Problems solved by technology

[0003] However, the existing two-dimensional code needs to be positioned and corrected with the help of positioning graphics and calibration graphics, and there is no specific specification for the position of the code point. The code point information superimposed on the two-dimensional code is often confusing, and the two-dimensional code The number of code point information presented also reveals the amount of information in the QR code, which is not conducive to hiding information

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